Caulking gun series include plastic composite caulking gun, air caulking gun, cordless caulking gun and iron caulking gun, while we also produce cartridges which include one-component cartridge for silicon sealant and two-component component cartridge for epoxy adhesive such as 50ml(1:1,2:1), 200ml(1:1), 235ml(10:1), 345ml(10:1), 360ml(5:1), 400ml(1:1), 400ml(2:1), 450ml(2:1), 600ml(1:1).

We persist in supplying the most mature products with competitive prices and perfect services. Meanwhile, your suggestions are also important for us.Welcome to give us advice!

Feature

The force is up to 270kg~300kg and save your strength 5 times more than common iron caulking gun

Brake Release
Push the brake handle forward to release the drive rod and to remove the piston pressure

Cleaning & Maintenance
It is very important to keep the drive rod clean and to oil it frequently in order to ensure a better function .

Recover the Movement of the Piston
Symptom: Back-lash of the brake
Remedy: Turn the adjusting screw clockwise the whole way down until the drive rod can be moved back and forth .
To eliminate the back-lash,which may occur after many operations,follow the instructions below;
Turn the adjusting screw counter-clockwise until the drive rod can be exactly moved and forth .